Remove a part or object from an image
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Hello everyone,
I really need the help with this task. My work is to remove the laser from the following image and return the same image without the laser. If anyone can help me with it, i will be more than greatfull to describe me the steps. Thank you in advance.
3 个评论
Christian Nasrallah
2021-2-9
KALYAN ACHARJYA
2021-2-10
"My work is to remove the laser from the following image and return the same image without the laser."
Once removal the laser spots, what would be remaining on that region, like black, white or fill with simmilar pattern (Little challenging last one, as samples data are is quite less)
Christian Nasrallah
2021-2-10
回答（1 个）
KALYAN ACHARJYA
2021-2-10
编辑：KALYAN ACHARJYA
2021-2-10
rgbImage=imread('laser_image.png');
grayImage=rgb2gray(rgbImage);
mask=bwareafilt(grayImage>170,1);
%Change the threshod value ^ as per requirennets
%% Folloing lines code just for maksing RGB Image
r_data=rgbImage(:,:,1);
g_data=rgbImage(:,:,2);
b_data=rgbImage(:,:,3);
r_data(mask)=0;
g_data(mask)=0;
b_data(mask)=0;
result_image=cat(3,r_data,g_data,b_data)
Above, last 7 lines you can avoid, by doing another masking approach, please refer the below link
figure,imshow(result_image);
2 个评论
Christian Nasrallah
2021-2-12
KALYAN ACHARJYA
2021-2-13
@Christian Nasrallah my pleasure. I'm glad it helped
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2021-2-9
2021-2-13
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